/Engine/Plugins/Runtime/RigVM/Source/RigVM/Public/RigVMCore/RigVMTemplate.h
Converts the types provided by a string (like "A:float,B:int32") into a type map
[FTypeMap](API\Plugins\RigVM\RigVMCore\FRigVMTemplate\FTypeMap) GetArgumentTypesFromString ( const [FString](API\Runtime\Core\Containers\FString) & InTypeString ) const